28621680192

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{116371}}^1$

素因数の和:116457

約数の個数: 168

約数和(自身を含む): 95296565312

約数和(自身を除く): 66674885120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 64, 72, 84, 96, 112, 122, 126, 144, 168, 183, 192, 224, 244, 252, 288, 336, 366, 427, 448, 488, 504, 549, 576, 672, 732, 854, 976, 1008, 1098, 1281, 1344, 1464, 1708, 1952, 2016, 2196, 2562, 2928, 3416, 3843, 3904, 4032, 4392, 5124, 5856, 6832, 7686, 8784, 10248, 11712, 13664, 15372, 17568, 20496, 27328, 30744, 35136, 40992, 61488, 81984, 116371, 122976, 232742, 245952, 349113, 465484, 698226, 814597, 930968, 1047339, 1396452, 1629194, 1861936, 2094678, 2443791, 2792904, 3258388, 3723872, 4189356, 4887582, 5585808, 6516776, 7098631, 7331373, 7447744, 8378712, 9775164, 11171616, 13033552, 14197262, 14662746, 16757424, 19550328, 21295893, 22343232, 26067104, 28394524, 29325492, 33514848, 39100656, 42591786, 49690417, 52134208, 56789048, 58650984, 63887679, 67029696, 78201312, 85183572, 99380834, 113578096, 117301968, 127775358, 149071251, 156402624, 170367144, 198761668, 227156192, 234603936, 255550716, 298142502, 340734288, 397523336, 447213753, 454312384, 469207872, 511101432, 596285004, 681468576, 795046672, 894427506, 1022202864, 1192570008, 1362937152, 1590093344, 1788855012, 2044405728, 2385140016, 3180186688, 3577710024, 4088811456, 4770280032, 7155420048, 9540560064, 14310840096, 28621680192]

約数ペア:

[(1, 28621680192), (2, 14310840096), (3, 9540560064), (4, 7155420048), (6, 4770280032), (7, 4088811456), (8, 3577710024), (9, 3180186688), (12, 2385140016), (14, 2044405728), (16, 1788855012), (18, 1590093344), (21, 1362937152), (24, 1192570008), (28, 1022202864), (32, 894427506), (36, 795046672), (42, 681468576), (48, 596285004), (56, 511101432), (61, 469207872), (63, 454312384), (64, 447213753), (72, 397523336), (84, 340734288), (96, 298142502), (112, 255550716), (122, 234603936), (126, 227156192), (144, 198761668), (168, 170367144), (183, 156402624), (192, 149071251), (224, 127775358), (244, 117301968), (252, 113578096), (288, 99380834), (336, 85183572), (366, 78201312), (427, 67029696), (448, 63887679), (488, 58650984), (504, 56789048), (549, 52134208), (576, 49690417), (672, 42591786), (732, 39100656), (854, 33514848), (976, 29325492), (1008, 28394524), (1098, 26067104), (1281, 22343232), (1344, 21295893), (1464, 19550328), (1708, 16757424), (1952, 14662746), (2016, 14197262), (2196, 13033552), (2562, 11171616), (2928, 9775164), (3416, 8378712), (3843, 7447744), (3904, 7331373), (4032, 7098631), (4392, 6516776), (5124, 5585808), (5856, 4887582), (6832, 4189356), (7686, 3723872), (8784, 3258388), (10248, 2792904), (11712, 2443791), (13664, 2094678), (15372, 1861936), (17568, 1629194), (20496, 1396452), (27328, 1047339), (30744, 930968), (35136, 814597), (40992, 698226), (61488, 465484), (81984, 349113), (116371, 245952), (122976, 232742)]